An electric fan has a power output of 60 W. How much work is done if the fan operates for 120 s? A. 0.5 J B. 60 J C. 120 J D. 7200 J

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Apr 3, 2016 134k views

2 votes

An electric fan has a power output of 60 W. How much work is done if the fan operates for 120 s?

A. 0.5 J
B. 60 J
C. 120 J
D. 7200 J

Physics
high-school

Jake Feasel asked

by Jake Feasel

8.1k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

2 votes

$\sf Power=(Work)/(Time)$

$\sf 60W=(Work)/(120s)$

$\sf 60W * 120s = Work$

$\sf 7200 W s$

$\sf 7200J$

Your final answer is:

$\bf{\huge{\boxed{7200J}}}$

Repalviglator answered Apr 8, 2016

by Repalviglator

8.0k points

0 Comments

Please log in or register to add a comment.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Other Questions